5310-01-299-2913, WASHER,KEY

National Stock Number:
5310-01-299-2913

Federal Supply Class:
5310

National Item Identification Number:
012992913

Description:
WASHER,KEY

Detail:
A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.

Manufacturer Information:

10250037-1	18876	U S ARMY AVIATION AND MISSILE COMMAND
PWT K06	79568	WHITTET-HIGGINS COMPANY
PWT-06	79568	WHITTET-HIGGINS COMPANY

Techincal Specification:

EXTERNAL KEY QUANTITY	13
EXTERNAL STRAIGHT KEY WIDTH	0.146 INCHES MINIMUM AND 0.166 INCHES MAXIMUM
HOLE DIAMETER	1.193 INCHES MINIMUM AND 1.213 INCHES MAXIMUM
INTERNAL PREBENT KEY LENGTH	0.093 INCHES MINIMUM AND 0.125 INCHES MAXIMUM
INTERNAL PREBENT KEY WIDTH	0.156 INCHES MINIMUM AND 0.176 INCHES MAXIMUM
OUTSIDE DIAMETER	1.438 INCHES MINIMUM AND 1.458 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS	1.953 INCHES MINIMUM AND 2.016 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS	0.042 INCHES MINIMUM AND 0.050 INCHES MAXIMUM
MATERIAL	STEEL COMP 1010 OVERALL
STYLE DESIGNATOR	KEY
SURFACE TREATMENT	OIL OVERALL

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